What is the main point stated in the second part(Paras.4-6)of the essay?
A. To better understand cultural differences, one must be aware that the meaning of a word is given by the other person.
B. To be a successful intercultural communicator, one must make efforts to understand cultural differences.
C. To learn a second language, one must learn its culture at the same time.
D. Communicating across cultures is made difficult because of one's ethnocentrism.